The Glass Princess (1) - S1.E16

Dream Valley is full of activity as the Little Ponies train for the Pony Olympics. What the ponies don't know is that three Raptorians are flying overhead in search of magical material to repair Princess Porcina's cloak. The Raptorians think their search is over when they discover that the ponies are magical creatures. Meanwhile, Shady confides in Molly that she feels like everyone can do something special except her.